Panel: 23.6"
Pixel Format : 1920 x 1080
Include polarizing test , can do double eyes balance test
Red & Green deepness adjustment
Contrast test
Color Blind: ISHIHARA test
Mirror
ETDSR \ /
Randoct : number randomize
Many kinds of language are available
Sound Volume adjustment
Screen Brrightness adjustment
Auto shut off time ajustment
Placement:
Can be hung on the wall by a bracket
Can stand on ground by a support
Can be set on the table
Working distance: 2m - 6.5m ( 0.25/step)
The chart's size can be calibrated automatically according to the working distance
The best working distance is 3m-6m